package com.hanamaki.oop.demo09;

// 学生类 是一个 子类
public class Student extends Person {

    static int age;
    int money;

    public static void a() {

    }

    public void b() {

    }

    public static void main(String[] args) {

        System.out.println(Student.age);
        Student s = new Student();
        System.out.println(s.money);
        Student.a();
        s.b();

    }


}
